pihnn.graphics.get_triangulation

pihnn.graphics.get_triangulation(boundary, n_points_interior=5000, n_points_boundary=1000)

Create a 2D mesh/triangulation from the definition of geometry. Useful for pihnn.graphics.plot_sol().

Parameters:

• boundary (pihnn.geometries.boundary) – Domain boundary, needed to extract boundary points and evaluate if a point is interior.

• n_points_interior (int) – Number of grid points in the interior of the domain.

• n_points_exterior (int) – Number of grid points on the boundary of the domain.

Returns:

tria (matplotlib.tri.Triangulation) - Domain triangulation/mesh.